diff options
Diffstat (limited to 'drivers/nvdimm/label.c')
| -rw-r--r-- | drivers/nvdimm/label.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/nvdimm/label.c b/drivers/nvdimm/label.c index 750dbaa6ce82..a11bf4e6b451 100644 --- a/drivers/nvdimm/label.c +++ b/drivers/nvdimm/label.c @@ -944,8 +944,7 @@ static int __blk_label_update(struct nd_region *nd_region, victims = 0; if (old_num_resources) { /* convert old local-label-map to dimm-slot victim-map */ - victim_map = kcalloc(BITS_TO_LONGS(nslot), sizeof(long), - GFP_KERNEL); + victim_map = bitmap_zalloc(nslot, GFP_KERNEL); if (!victim_map) return -ENOMEM; @@ -968,7 +967,7 @@ static int __blk_label_update(struct nd_region *nd_region, /* don't allow updates that consume the last label */ if (nfree - alloc < 0 || nfree - alloc + victims < 1) { dev_info(&nsblk->common.dev, "insufficient label space\n"); - kfree(victim_map); + bitmap_free(victim_map); return -ENOSPC; } /* from here on we need to abort on error */ @@ -1140,7 +1139,7 @@ static int __blk_label_update(struct nd_region *nd_region, out: kfree(old_res_list); - kfree(victim_map); + bitmap_free(victim_map); return rc; abort: |